15379100000

素因数分解:

$2^5\times 5^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 432

約数和(自身を含む): 43986934656

約数和(自身を除く): 28607834656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 41, 44, 50, 55, 62, 80, 82, 88, 100, 110, 121, 124, 125, 155, 160, 164, 176, 200, 205, 220, 242, 248, 250, 275, 310, 328, 341, 352, 400, 410, 440, 451, 484, 496, 500, 550, 605, 620, 625, 656, 682, 775, 800, 820, 880, 902, 968, 992, 1000, 1025, 1100, 1210, 1240, 1250, 1271, 1312, 1364, 1375, 1550, 1640, 1705, 1760, 1804, 1936, 2000, 2050, 2200, 2255, 2420, 2480, 2500, 2542, 2728, 2750, 3025, 3100, 3125, 3280, 3410, 3608, 3751, 3872, 3875, 4000, 4100, 4400, 4510, 4840, 4960, 4961, 5000, 5084, 5125, 5456, 5500, 6050, 6200, 6250, 6355, 6560, 6820, 6875, 7216, 7502, 7750, 8200, 8525, 8800, 9020, 9680, 9922, 10000, 10168, 10250, 10912, 11000, 11275, 12100, 12400, 12500, 12710, 13640, 13750, 13981, 14432, 15004, 15125, 15500, 16400, 17050, 18040, 18755, 19360, 19375, 19844, 20000, 20336, 20500, 22000, 22550, 24200, 24800, 24805, 25000, 25420, 25625, 27280, 27500, 27962, 30008, 30250, 31000, 31775, 32800, 34100, 34375, 36080, 37510, 38750, 39688, 40672, 41000, 42625, 44000, 45100, 48400, 49610, 50000, 50840, 51250, 54560, 55000, 55924, 56375, 60016, 60500, 62000, 63550, 68200, 68750, 69905, 72160, 75020, 75625, 77500, 79376, 82000, 85250, 90200, 93775, 96800, 96875, 99220, 100000, 101680, 102500, 110000, 111848, 112750, 120032, 121000, 124000, 124025, 127100, 128125, 136400, 137500, 139810, 150040, 151250, 153791, 155000, 158752, 158875, 164000, 170500, 180400, 187550, 193750, 198440, 203360, 205000, 213125, 220000, 223696, 225500, 242000, 248050, 254200, 256250, 272800, 275000, 279620, 281875, 300080, 302500, 307582, 310000, 317750, 341000, 349525, 360800, 375100, 378125, 387500, 396880, 410000, 426250, 447392, 451000, 468875, 484000, 496100, 508400, 512500, 550000, 559240, 563750, 600160, 605000, 615164, 620000, 620125, 635500, 682000, 699050, 750200, 756250, 768955, 775000, 793760, 794375, 820000, 852500, 902000, 937750, 992200, 1016800, 1025000, 1065625, 1100000, 1118480, 1127500, 1210000, 1230328, 1240250, 1271000, 1364000, 1398100, 1409375, 1500400, 1512500, 1537910, 1550000, 1588750, 1705000, 1747625, 1804000, 1875500, 1984400, 2050000, 2131250, 2236960, 2255000, 2344375, 2420000, 2460656, 2480500, 2542000, 2796200, 2818750, 3000800, 3025000, 3075820, 3100000, 3100625, 3177500, 3410000, 3495250, 3751000, 3844775, 3968800, 3971875, 4100000, 4262500, 4510000, 4688750, 4921312, 4961000, 5084000, 5592400, 5637500, 6050000, 6151640, 6201250, 6355000, 6820000, 6990500, 7502000, 7689550, 7943750, 8525000, 8738125, 9020000, 9377500, 9922000, 11184800, 11275000, 11721875, 12100000, 12303280, 12402500, 12710000, 13981000, 15004000, 15379100, 15503125, 15887500, 17050000, 17476250, 18755000, 19223875, 19844000, 22550000, 23443750, 24606560, 24805000, 25420000, 27962000, 30758200, 31006250, 31775000, 34100000, 34952500, 37510000, 38447750, 43690625, 45100000, 46887500, 49610000, 55924000, 61516400, 62012500, 63550000, 69905000, 75020000, 76895500, 87381250, 93775000, 96119375, 99220000, 123032800, 124025000, 127100000, 139810000, 153791000, 174762500, 187550000, 192238750, 248050000, 279620000, 307582000, 349525000, 375100000, 384477500, 480596875, 496100000, 615164000, 699050000, 768955000, 961193750, 1398100000, 1537910000, 1922387500, 3075820000, 3844775000, 7689550000, 15379100000]

約数ペア:

[(1, 15379100000), (2, 7689550000), (4, 3844775000), (5, 3075820000), (8, 1922387500), (10, 1537910000), (11, 1398100000), (16, 961193750), (20, 768955000), (22, 699050000), (25, 615164000), (31, 496100000), (32, 480596875), (40, 384477500), (41, 375100000), (44, 349525000), (50, 307582000), (55, 279620000), (62, 248050000), (80, 192238750), (82, 187550000), (88, 174762500), (100, 153791000), (110, 139810000), (121, 127100000), (124, 124025000), (125, 123032800), (155, 99220000), (160, 96119375), (164, 93775000), (176, 87381250), (200, 76895500), (205, 75020000), (220, 69905000), (242, 63550000), (248, 62012500), (250, 61516400), (275, 55924000), (310, 49610000), (328, 46887500), (341, 45100000), (352, 43690625), (400, 38447750), (410, 37510000), (440, 34952500), (451, 34100000), (484, 31775000), (496, 31006250), (500, 30758200), (550, 27962000), (605, 25420000), (620, 24805000), (625, 24606560), (656, 23443750), (682, 22550000), (775, 19844000), (800, 19223875), (820, 18755000), (880, 17476250), (902, 17050000), (968, 15887500), (992, 15503125), (1000, 15379100), (1025, 15004000), (1100, 13981000), (1210, 12710000), (1240, 12402500), (1250, 12303280), (1271, 12100000), (1312, 11721875), (1364, 11275000), (1375, 11184800), (1550, 9922000), (1640, 9377500), (1705, 9020000), (1760, 8738125), (1804, 8525000), (1936, 7943750), (2000, 7689550), (2050, 7502000), (2200, 6990500), (2255, 6820000), (2420, 6355000), (2480, 6201250), (2500, 6151640), (2542, 6050000), (2728, 5637500), (2750, 5592400), (3025, 5084000), (3100, 4961000), (3125, 4921312), (3280, 4688750), (3410, 4510000), (3608, 4262500), (3751, 4100000), (3872, 3971875), (3875, 3968800), (4000, 3844775), (4100, 3751000), (4400, 3495250), (4510, 3410000), (4840, 3177500), (4960, 3100625), (4961, 3100000), (5000, 3075820), (5084, 3025000), (5125, 3000800), (5456, 2818750), (5500, 2796200), (6050, 2542000), (6200, 2480500), (6250, 2460656), (6355, 2420000), (6560, 2344375), (6820, 2255000), (6875, 2236960), (7216, 2131250), (7502, 2050000), (7750, 1984400), (8200, 1875500), (8525, 1804000), (8800, 1747625), (9020, 1705000), (9680, 1588750), (9922, 1550000), (10000, 1537910), (10168, 1512500), (10250, 1500400), (10912, 1409375), (11000, 1398100), (11275, 1364000), (12100, 1271000), (12400, 1240250), (12500, 1230328), (12710, 1210000), (13640, 1127500), (13750, 1118480), (13981, 1100000), (14432, 1065625), (15004, 1025000), (15125, 1016800), (15500, 992200), (16400, 937750), (17050, 902000), (18040, 852500), (18755, 820000), (19360, 794375), (19375, 793760), (19844, 775000), (20000, 768955), (20336, 756250), (20500, 750200), (22000, 699050), (22550, 682000), (24200, 635500), (24800, 620125), (24805, 620000), (25000, 615164), (25420, 605000), (25625, 600160), (27280, 563750), (27500, 559240), (27962, 550000), (30008, 512500), (30250, 508400), (31000, 496100), (31775, 484000), (32800, 468875), (34100, 451000), (34375, 447392), (36080, 426250), (37510, 410000), (38750, 396880), (39688, 387500), (40672, 378125), (41000, 375100), (42625, 360800), (44000, 349525), (45100, 341000), (48400, 317750), (49610, 310000), (50000, 307582), (50840, 302500), (51250, 300080), (54560, 281875), (55000, 279620), (55924, 275000), (56375, 272800), (60016, 256250), (60500, 254200), (62000, 248050), (63550, 242000), (68200, 225500), (68750, 223696), (69905, 220000), (72160, 213125), (75020, 205000), (75625, 203360), (77500, 198440), (79376, 193750), (82000, 187550), (85250, 180400), (90200, 170500), (93775, 164000), (96800, 158875), (96875, 158752), (99220, 155000), (100000, 153791), (101680, 151250), (102500, 150040), (110000, 139810), (111848, 137500), (112750, 136400), (120032, 128125), (121000, 127100), (124000, 124025)]